2,5-Thiophenedicarboxylic acid

CAS Registry Number®

4282-31-9

CAS Name

2,5-Thiophenedicarboxylic acid

Molecular Formula

C6H4O4S

Molecular Mass

172.16

Cite this Page

2,5-Thiophenedicarboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4282-31-9 (retrieved 2024-11-22) (CAS RN: 4282-31-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    359 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C6H4O4S/c7-5(8)3-1-2-4(11-3)6(9)10/h1-2H,(H,7,8)(H,9,10)

InChIKey

InChIKey=YCGAZNXXGKTASZ-UHFFFAOYSA-N

SMILES

C(O)(=O)C=1SC(C(O)=O)=CC1

Canonical SMILES

O=C(O)C=1SC(=CC1)C(=O)O

Other Names for this Substance

  • 2,5-Thiophenedicarboxylic acid
  • 2,5-Dicarboxythiophene
  • NSC 81789
  • Thiophene-2,5-dicarboxylic acid

CAS INSIGHTSTM
Targeted protein degrader structure, illustration